4-(Aminomethyl)-6-(difluoromethyl)-3-methoxypyridine-2-methanol
4-(Aminomethyl)-2-(difluoromethyl)-5-methoxypyridine-3-methanol
4-(Aminomethyl)-2-(difluoromethyl)-3-methoxypyridine-6-methanol
4-(Aminomethyl)-2-(difluoromethyl)-3-methoxypyridine-5-methanol